[root@yellar bin]# sh yume
++ date +%H
+ X=15
+ MINUTES=70
+ PUBDIR=/home/ftp/pub/
+ YUMDIR=/home/ftp/pub/yum
+ IFS=

+ '[' 0 -gt 0 ']'
+ cd /home/ftp/pub/yum
+ umask 0022
++ ls -d '*.*/*'
ls: *.*/*: No such file or directory
+ cd /home/ftp/pub/yum